/*_############################################################################
  _##
  _##  SNMP4J 2 - SnmpURI.java
  _##
  _##  Copyright (C) 2003-2012  Frank Fock and Jochen Katz (SNMP4J.org)
  _##
  _##  Licensed under the Apache License, Version 2.0 (the "License");
  _##  you may not use this file except in compliance with the License.
  _##  You may obtain a copy of the License at
  _##
  _##      http://www.apache.org/licenses/LICENSE-2.0
  _##
  _##  Unless required by applicable law or agreed to in writing, software
  _##  distributed under the License is distributed on an "AS IS" BASIS,
  _##  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  _##  See the License for the specific language governing permissions and
  _##  limitations under the License.
  _##
  _##########################################################################*/

package org.snmp4j.uri;

import org.snmp4j.PDU;
import org.snmp4j.mp.SnmpConstants;
import org.snmp4j.smi.VariableBinding;

import java.util.List;

/**
 * The <code>SnmpUriResponse</code> contains the data returned by a SNMP URI
 * operation. See {@link SnmpURI} for details.
 *
 * @author Frank Fock
 * @since 2.1
 */
public class SnmpUriResponse {

    public enum Type {
        FINAL, NEXT, TIMEOUT, SNMP_ERROR, IO_ERROR, SECURITY_ERROR, LEXICOGRAPHIC_ORDER_ERROR
    };

    private List<VariableBinding[]> data;
    private int errorStatus = PDU.noError;
    private Type responseType = Type.FINAL;

    public SnmpUriResponse(List<VariableBinding[]> data) {
        this.data = data;
    }

    public SnmpUriResponse(Type responseType) {
        this.responseType = responseType;
    }

    public SnmpUriResponse(int errorStatus) {
        this.errorStatus = errorStatus;
        this.responseType = Type.SNMP_ERROR;
    }

    public SnmpUriResponse(List<VariableBinding[]> vbs, int errorStatus) {
        this(vbs);
        this.errorStatus = errorStatus;
        this.responseType = Type.SNMP_ERROR;
    }

    public SnmpUriResponse(List<VariableBinding[]> vbs, Type responseType) {
        this(vbs);
        this.responseType = responseType;
    }

    public List<VariableBinding[]> getData() {
        return data;
    }

    public int getErrorStatus() {
        return errorStatus;
    }

    public void setResponseType(Type responseType) {
        this.responseType = responseType;
    }

    public Type getResponseType() {
        return responseType;
    }

    @Override
    public String toString() {
        return "SnmpUriResponse[" + "data=" + data + ", errorStatus=" + errorStatus + ", responseType=" + responseType + ']';
    }
}
